Words Plunge and Upsweep are semantically related or have opposite meaning

How are the words Plunge and Upsweep related? Plunge and Upsweep are antonymous, they have opposite meaning.

Solved] III. Roots: 1. Determine whether following are examples of synonyms

PDF) List of 616 English Irregular Verbs A Base Form Past Simple Past Participle Definition

Semantic relation among words

AceOfWordsBot/resources/dictionary_english.txt at master · Pieterjaninfo/AceOfWordsBot · GitHub

SOLVED: Text: Linguistics study exercise help For each semantic relationship specified below, provide one or more examples of words whose referents have that relationship to the specified word, and identify the name

Words, PDF

Semantics

Hangman/words.txt at master · gaurav22verma/Hangman · GitHub

hmmm/string.txt at master · vaibssingh/hmmm · GitHub

random-word-gen/outwords.json at master · Zirak/random-word-gen · GitHub

Words, PDF

WebSearch/ps2/words.list at master · wuhao007/WebSearch · GitHub

Words, PDF