Introduces
Introduces, expands, affixes, enhances, annexes, reinforces, adjoins, multiplies, infuses, ties, heightens, intensifies, supplies, prolongs, boosts, fastens, strengthens, maximizes, enforces, swells (up), hitches, supplements, reenforces, interfuses, attaches, appends, inserts, augments, increases, injects, extends, tacks (on), subjoins, amplifies, complements, lengthens, raises, enlarges, fixes, escalates, elongates, magnifies, tags, compounds, grafts, aggrandizes, protracts, and beefs (up).
Calculates
Calculates, counts, casts (up), totalizes, summates, tabulates, numbers, tallies, tables, enumerates, figures, ciphers, sums, computes, totals, tells, puts together, foots (up), totes (up), tots (up), reckons, works out, recomputes, and refigures.
Example Sentences of Adds
He always adds a personal touch to his gifts.
She adds sugar to her coffee every morning.
The teacher adds examples to clarify her lessons.
She adds new books to her collection regularly.
She adds extra time to finish her homework.
This paint adds brightness to the room.
He adds numbers quickly in his head.
The app adds new features every month.