Y06W11VC Word Roots — -ive (tending to)

The suffix -ive comes from Latin and means 'tending to', 'having the nature of' or 'inclined to'. It is added to verbs or nouns to form adjectives that describe something characterised by a particular action or quality. Recognising -ive helps students identify patterns in academic and formal vocabulary across many subject areas. This module explores six key words ending in -ive alongside three Word Families examples.

Word Families

These three words all contain -ive. As you read, notice how the meaning 'tending to' helps you work out each word.

creative

/kriˈeɪtɪv/

cre‑a‑tive

adjective

Having the ability or tendency to produce new and original ideas or things.

Word Breakdown: -ive (suffix meaning 'tending to')

Example: A creative approach to writing often produces unexpected and memorable results.

Synonyms: imaginative, inventive, original

Collocations: a creative solution, creative writing, creative thinking

active

/ˈæktɪv/

ac‑tive

adjective

Energetically engaged in doing something; not passive or idle.

Example: Taking an active role in discussions helps students develop their critical thinking skills.

Synonyms: engaged, involved, dynamic

Collocations: an active participant, take an active role, active learning

persuasive

/pəˈsweɪsɪv/

per‑sua‑sive

adjective

Effective at convincing someone to believe or do something.

Example: A persuasive argument uses a combination of evidence, reasoning and language to change the reader's mind.

Synonyms: convincing, compelling, influential

Collocations: a persuasive argument, persuasive language, a persuasive text

Academic Vocab

evaluate

/ɪˈvæljueɪt/

e‑val‑u‑ate

verb | [evaluate – evaluated – evaluated]

To assess or judge the quality, importance or value of something based on careful consideration.

Word family: evaluate (v.), evaluation (n.), evaluative (adj.)

Example: Students were asked to evaluate the strengths and weaknesses of each argument before deciding which was more convincing.

Synonyms: assess, judge, appraise

Collocations: evaluate the evidence, evaluate a response, evaluate critically

assess

/əˈses/

as‑sess

verb | [assess – assessed – assessed]

To consider or judge the nature, quality or ability of something or someone.

Word family: assess (v.), assessment (n.), assessable (adj.)

Example: The teacher assessed the students' responses against the marking criteria before providing feedback.

Synonyms: evaluate, judge, measure

Collocations: assess the situation, assess performance, assess evidence

judge

/dʒʌdʒ/

judge

verb / noun | [judge – judged – judged]

To form an opinion or conclusion about something based on reasoning and evidence. As a noun, a person who decides outcomes officially.

Word family: judge (n./v.), judgement (n.), judicial (adj.)

Example: Students were encouraged to judge each argument on its merits rather than its emotional appeal.

Synonyms: evaluate, assess, consider

Collocations: judge fairly, judge on the merits, withhold judgement

consider

/kənˈsɪdə/

con‑sid‑er

verb | [consider – considered – considered]

To think carefully about something, especially before making a decision or judgement.

Word family: consider (v.), consideration (n.), considered (adj.)

Example: Before reaching a conclusion, it is important to consider the evidence from more than one perspective.

Synonyms: think about, reflect on, weigh up

Collocations: consider the evidence, consider all options, on consideration

weigh

/weɪ/

weigh

verb | [weigh – weighed – weighed]

To carefully consider the importance or value of different options, ideas or pieces of evidence.

Word family: weigh (v.)

Example: She weighed both arguments carefully before deciding which position was better supported by evidence.

Synonyms: consider, balance, evaluate

Collocations: weigh the evidence, weigh up options, weigh the pros and cons

on balance

/ɒn ˈbæləns/

on bal‑ance

phrase

‘On balance’ introduces a judgement made after considering different sides or pieces of evidence.

Example: On balance, the benefits of the plan seem stronger than the problems.

Synonyms: overall, all things considered, taking everything into account

Collocations: on balance, it seems; on balance, the evidence; on balance, this suggests

Confusing Words

ensure vs insure vs assure

These three words sound similar but have different meanings.

  • ensure — Ensure means to make certain that something happens — for example, 'Please ensure your work is submitted before the deadline.' Insure means to take out an insurance policy to protect against loss or damage — for example, 'He insured his car against theft and accidents.' Assure means to tell someone confidently that something is true or will happen in order to remove their worry — for example, 'The teacher assured the class that there would be plenty of time to complete the task.'
  • insure — Insure means to take out an insurance policy to protect against loss or damage — for example, 'He
  • assure — Assure means to tell someone confidently that something is true or will happen in order to remove their worry — for example, 'The teacher

Memory rule: A quick guide: ensure = make it happen (ensure a result); insure = pay for protection (insure a possession); assure = calm someone's worries (assure a person). If you are making something certain, use ensure. If you are removing someone's doubts, use assure.